During her multi-book investigation into understanding human nature, Ms. Rubin realized that by asking the seemingly dry question “How do I respond to expectations?” we gain explosive self-knowledge. She discovered that based on their answer, people fit into Four Tendencies: Upholders, Questioners, Obligers, and Rebels. Our tendency shapes every aspect of our behavior, so using this framework allows us to make better decisions, meet deadlines, suffer less stress, and engage more effectively. THE FOUR TENDENCIES can help readers get happier, healthier, more productive, and more creative.

“The Four Tendencies will immediately improve every area of your life—and I say this from personal experience. If you’ve been feeling stuck in your relationships, career, health, or self-confidence, understanding your Tendency and how to make it work for you is the game-changer you’ve been looking for.”—Melissa Hartwig (Upholder), author and cocreator of The Whole30

Gretchen Rubin is one of the most thought-provoking and influential writers on the linked subjects of habits, happiness, and human nature. She’s the author of many books, including the New York Times bestsellers, Better Than Before and The Happiness Project. A member of Oprah’s SuperSoul 100, Ms. Rubin has an enormous following, in print and online; her books have sold more than 2 million copies worldwide, in more than 35 languages; and on her popular daily blog, gretchenrubin.com, she reports on her adventures in pursuit of habits and happiness. She also has a highly ranked, award-winning podcast, Happier with Gretchen Rubin.